<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<script type="text/javascript">
			function pzh1(){
				alert("即将跳转到攀枝花学院")
				location.href="https://www.pzhu.cn/"
			}
			function pzh2(){
				let ans=confirm("是否要跳转到攀枝花学院")
				if(ans==true){
				location.href="https://www.pzhu.cn/"
				}
			}
			function pzh3(){
				let ans= prompt("请输入网址","https://www.pzhu.cn")
				location.href="https://www.pzhu.cn/"
			}
		</script>
	</head>
	<body>
		<button type="button" onclick="pzh1()">通知</button>
		<button type="button" onclick="pzh2()">确认</button>
		<button type="button" onclick="pzh3()">跳转</button>
		
	</body>
</html>
